B - Operations – Transporting – 65 – G
Patent
B - Operations, Transporting
65
G
B65G 69/18 (2006.01) C21B 13/10 (2006.01) F27B 9/16 (2006.01) F27D 3/00 (2006.01)
Patent
CA 2411068
An apparatus for charging feed material through an opening into a furnace (10) has a fixed structure (58) and a moveable door (34). The moveable door together with the fixed structure defines the opening. The moveable door is mounted for movement toward and away from the fixed structure to widen and narrow the opening. The moveable door is biased toward the fixed structure. The moveable door and the fixed structure create a V-shaped downwardly pointing channel to direct the feed material being fed through the opening by gravity.
L'invention concerne un appareil destiné au chargement de substances introduites à travers une ouverture dans un four, comprenant une structure fixe et une porte mobile. Cette porte mobile et la structure fixe définissent l'ouverture. La porte mobile est montée de façon à pouvoir effectuer un mouvement de va-et-vient par rapport à la structure fixe pour agrandir ou réduire l'ouverture. La porte mobile est sollicitée vers la structure fixe. La porte mobile et la structure fixe forment un canal en V dirigé vers le bas destiné à diriger les substances introduites à travers l'ouverture par gravité.
Molnar Daniel A.
Proshek Lawrence D.
Maumee Research & Engineering Inc.
Ridout & Maybee Llp
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